Vintage Tube Amp

Confirmed power on only, so it is treated as junk. The product contents are everything shown in the images.

The Sears Roebuck and Co. Tube Amplifier Model 1473 is a vintage audio amplifier that is highly sought after by collectors and audio enthusiasts. This particular model, known as the 1473, offers a classic design and performance that is characteristic of vintage tube amplifiers. With its iconic brand and unique features, this amplifier is sure to be a standout piece in any vintage electronics collection. I originally acquired this amp to rebuild the enclosure, but currently do not have the time and need the space in my shop. The amp itself was “working” and there is a 1/4 jack I added to test with my bench cabinet. Will definitely need some new caps and pots.

Rare Audiophile Gem: 1.1 kg Solder Wire (Tin-Lead Alloy) by Siemens, 1938 – Original on Wooden Spool! This authentic piece of industrial history from 1938 comes straight from Siemens production: 1.1 kg of premium solder wire in classic tin-lead alloy (tin-lead alloy), wound on a sturdy wooden spool. Perfect for the finest restoration of vintage tube amps, radios, or HiFi gear – exactly the material used in the 1930s for durable, true-to-tone solder joints. 1.1 kg pure solder wire, unused or minimally aged, in original winding, without wood spool around 1kg wire. Siemens original, dated 1938 – authenticity verified, typical Sn60Pb40 alloy for optimal flow and sonic purity. Robust, handmade core, ideal for storage or as a display piece in your collection. This historical alloy delivers unadulterated vintage sound without modern additives – essential for purists repairing old amplifiers. Ideal for audiophile DIY projects: soldering tube amps, turntables, or vintage radios. The wooden spool protects the material and makes it a real eye-catcher. High collector value – comparable Siemens pieces are rare! Place your offers now! Happy to answer via message.

Vintage Calrad Japan Audio Amp/Pre in fair/good cosmetic condition. Powers up with original cord. Tubes inside glow but that’s all the information I have regarding it mechanical working condition.

Vintage 1939 Siemens Klangfilm Cloth Covered Wire Coil – Pure Copper 0.35mm Audio Cable Spool- over 100 meter.. RARE Vintage Audio Cable! Original Siemens Klangfilm 1939 cloth insulated copper wire, 0.35mm 1 pure solid tinned copper conductor, over 100 meters on original spool. Perfect for tube amp restoration, retro radio repair, Klangfilm studio gear, vintage HiFi wiring! Key Features & Specs. Siemens Klangfilm (1939 original). Cloth-covered (textile insulation), 1 pure solid tinned copper conductor. Excellent unused vintage, no breaks, authentic 1930s patina. Vintage tube amplifier recabling & restoration. Retro radio, Klangfilm cinema sound systems. HiFi audio upgrades, DIY synth wiring. Collectors: 1930s-1940s audio equipment parts, cloth wire spool display. Vintage audio cable, cloth covered wire, Siemens Klangfilm, 0.35mm copper wire, tube amp wire, retro HiFi cable, NOS audio parts, 1939 vintage electronics, studio cable spool, pure copper. Check photos for details.

TANGO Handmade Vacuum Tube Amplifier HiFi Audio Amp, Japan Vintage Sound. This listing is for a TANGO handmade vacuum tube amplifier known for its high-quality craftsmanship and warm, natural tube sound. TANGO is respected for its audio transformers and tube amplifier design, often used in custom/DIY amplifiers with Japanese heritage. This amplifier delivers rich, harmonic audio ideal for audiophiles seeking vintage tube tone with boutique build characteristics. Key Features:Handmade, likely vintage or custom-built tube amplifier from renowned TANGO brand or DIY using TANGO transformersWarm, rich tube sound characteristic of traditional vacuum tube amplifiersSuitable for high-fidelity listening setups seeking authentic tube tonal qualityCompact size typical of boutique tube amps, portable and elegant appearanceIdeal for collectors and tube audio enthusiastsPlease note precise weight and size are not listed but estimated typical dimensions and weight for similar units. This amp is a unique find for vintage audio collectors and DIY tube amplifier lovers. If you have any questions, please feel free to contact me. Please check the condition of the product in the photo. All items are in the picture. Note only for products that are turned on. Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz. A transformer may be required in some countries. If it is different from A type, a converter is required. You in areas other than 100V. If you use the transformer I sell, you can use it in areas other than 100V. If you have any other questions, please contact me. It may not be possible in some areas. I will take a video of the operation confirmation. You can check the video on YouTube. This service gives buyers peace of mind. (10-15 days to US). (10-30days or more to Other countries). International Buyers – Please Note.

This is a LUX SQ-38D vacuum tube amplifier. Being a very old used item, it has scratches from use, please check the photos for the condition. The amplifier was previously used by a family member as a hobby, but has been stored in a warehouse for about 20 years. When connecting a PC to AUX-1 and connecting speakers to SPEAKERS L R’s 0 and 8? , sound was confirmed on R, but no sound was produced on L. When connecting a PC to AUX-2 and connecting speakers to SPEAKERS L R’s 0 and 8? , sound was produced on both L and R. When connecting a PC to TAPE and connecting speakers to SPEAKERS L R’s 0 and 8? , sound was produced from both L and R, but the sound was muffled and quite poor. Operation of PHONO 1 and 2 has not been confirmed. The MODE was tested in stereo only; other modes were not checked. The BALANCE was responsive.

This is a used Lux vacuum tube amplifier that has been tested. It requires four 6RA8 vacuum tubes to operate (not included). Deteriorated components such as capacitors have been replaced. The main unit has scratches and rust, but there are no severe stains or dents.

Step back into the dawn of radio with this Westinghouse Aeriola Senior Amplifier, Type AC, Style 326032 – a rare and historic piece from the early 1920s, when wireless listening was still a brand-new frontier. This handsome wooden-cased unit was designed as a two-stage audio amplifier, boosting signals from the Aeriola Senior and other crystal sets so listeners could drive a loudspeaker or multiple headphones. It represents one of the very first commercial steps from headphones-only crystal radios into amplified home listening. Authenticity: Still retains its original instruction sheet inside the lid, complete with Westinghouse branding, wiring diagrams, and connection notes – a true time capsule. Controls: Dual filament rheostats on the front panel, original jacks and hardware, clearly labeled “Detector” and 1st / 2nd Stage. Construction: All-original interior with early transformers, hand-soldered connections, and period wiring – a look at radio technology just as the vacuum tube was changing the world. Condition: Excellent presentation with only light wear consistent with age. Wood case shows a warm patina. Inside components are intact (see photos). This piece is untested and offered as-is for display, restoration, or collection. Collectors know how scarce these early Westinghouse amplifiers are, especially complete and with the factory instruction card still present. Whether you are a serious antique radio enthusiast, a museum curator, or a lover of early 20th-century technology, this amplifier captures the excitement of the “Radio Boom” era like few other items.

Looks like a 1950s amp chassis with 2x 6L6G specified for the output tubes; two different rectifier tubes (5Y3, 5V4-G) and a 6SN7-GT as preamplification or driver. A good number of transformers and chokes here – take a close look at the part numbers and codes and you might be able to cross-reference some older gear US military? That would help identify this piece. The chassis measures approx. 16″ x 7″ x 3. Weighs about 23.7 lbs. Thank you for looking!